<!DOCTYPE HTML>
<HTML>
 <HEAD>
	<meta charset="utf-8" />
	<title>Link Element onload</title>
	<link type="text/css" rel="stylesheet" href="http://i3.sinaimg.cn/rny/webface/login/css/login101021_min.css" onerror="alert(4)"/>
 </HEAD>
 <BODY>
 </BODY>
</HTML>